Hi, I have just started to research the HerrNeckar name. My brother-in-law was John Philip his father was franklin Philipp and his father was George H.HerrNeckar. I have a record from the Zion Church Deaths, New Hartford,NY. Philipp HerrNecker, b.10 December 1834, m. Catherine Rahn, 26 September 1865, d, 10 February 1870. I hope this is of some help.